Stephen Derrington, DO, INC
Physical Medicine & Rehabilitation Physician · Carlsbad, CA
Stephen Derrington, DO, INC is a physical medicine & rehabilitation physician with a practice address in Carlsbad, California, and NPI 1164795068, issued on Feb 23, 2012. Check the license (California 20A14038, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stephen Derrington
- Credential
- DO, INC
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 20A14038 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5806 Van Allen Way Ste 101, Carlsbad, CA 92008
- Phone
- (760) 721-4000
- Enumerated
- Feb 23, 2012
- Record last updated
- Dec 6, 2024
- Fax
- (760) 701-9596
- Medicare enrollment
- Enrolled (PECOS I20150918000301); accepts Medicare assignment
- Medical or professional school
- Kansas City College Of Medicine And Surgery, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Also registered at 5806 Van Allen Way Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valencia Porter, M.D.Public Health & General Preventive Medicine Physician1568593374
Verify Stephen Derrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A14038Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
83 Medicare Part D claims for 40 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 43 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen21 claims
- Tramadol Hcl13 claims
- Duloxetine Hcl12 claims
- Gabapentin12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Stephen Derrington among 1,549 physical medicine & rehabilitation physician records in California
Stephen Derrington, DO, INC is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 53% of them.
- NPI issued2012 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2011 · median 2008 among the 786 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in Carlsbad → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Ronald Brizzie, D.O.Carlsbad, CA 920091225224041
- Luke Noon, DPTCarlsbad, CA 920091093649592
- Sydney Dalla Betta, PT, DPTCarlsbad, CA 920101578194924
- Christopher Bo, MDCarlsbad, CA 920111952863052
- Taegun Jin, DOCarlsbad, CA 920111336778398
- Abigail RogersDel Mar, CA 920141891674602
- Emilee Wargo, DPTEl Cajon, CA 920191538924030
- Nathan EbertEl Cajon, CA 920201831962737
Common questions
What is Stephen Derrington, DO, INC's NPI number?
Stephen Derrington, DO, INC's National Provider Identifier (NPI) is 1164795068, issued on Feb 23, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Derrington, DO, INC located?
The NPPES record lists a practice address at 5806 Van Allen Way Ste 101, Carlsbad, CA, 92008. Phone: (760) 721-4000. Providers update this record themselves, so call before visiting.
How can I verify Stephen Derrington, DO, INC's license?
NPPES lists California license number 20A14038, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Derrington, DO, INC prescribe under Medicare Part D?
In 2024, Stephen Derrington, DO, INC had 83 Medicare Part D claims for 40 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.